Adding and dispensing chemical agents
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Neutralising agent
Neutralising agent (pH setting: acidic) neutralises any residues of
alkaline cleaning agents on the surface of the load.
Neutralising agent is dispensed automatically in the Interim rinse
phase after the main wash (see Programme charts). The reservoir
must be filled and the dispensing system vented for this to occur.
In the Inorganic programme neutralising agent is dispensed
additionally for an acidic pre-wash.
Replenishing
neutralising agent
Open the drawer in the side unit.
Remove the neutralising agent container (red marking) and place it
on the open cabinet door or on a surface which is robust and easy
to clean.
Take the lid off the canister and remove the suction lance. Place the
suction lance on the open wash cabinet door.
Replace the empty container with a full one.
Push the suction lance into the opening of the container and secure
the lid. Observe the colour coding.
Feed the suction lance into the container until it reaches the
bottom.
Wipe up any spilled process chemical thoroughly.
Place the container back in the drawer in the side cabinet.
Close the drawer. Ensure that the dispensing tubes and cables are
not kinked or trapped.
The dispensing system must then be vented (see “Settings /DOS
venting”).
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